A cruise ship can cover 19 nautical miles in 304 minutes. How many nautical miles will it travel in 224 minutes
Answers
Related Questions
All possible steps for x in 5 1/2X = 2/3 X=37
~please only answer if you know for sure~-Thank you-
What's...factorise: 25x²-y²?
Which number is the additive inverse of -5?
Answers
Answers
#calculatorsarekey
Answers
b) Write a rule for the translation. Use arrow notation.
c) Write the coordinates of the vertices of the new image after translation.
Answers
Explanation:
When you reflect an image across the y-axis, it negates the x-coordinate. This means all of the x-coordinates will become the opposite sign after the reflection.
Since the translation is 1 unit right, that is adding 1 to the x-coordinate; since it is 2 units down, that is subtracting 2 from the y-coordinate. Once we add 1 to each x-coordinate and subtract 2 from each y-coordinate, we end up with the vertices listed above.
The coordinates of the vertices of the new image after translation and reflection :
A''(0, 1); B''(-3, 3); C''(-2, -1).
Further explanation
A reflection is an example of a transformation
Reflection is the process of mirroring each point on the geometry of a certain line.
The original figure is called the pre-image and the final figure is called the image
The image will be congruent with the pre image and the distance from the image to the mirror axis is the same as the distance from the pre image to the mirror axis
• The equation of reflection across the y-axis
x '= -x
y '= y
can be written
While the transformation itself is the displacement of the object given a distance and direction (for example up or down)
So each point is moved in the same distance and direction
Can be formulated :
A(x,y)⇒ T(a,b) ⇒ A'(x+a,y+b)(T=translated)
Triangle ABC below is reflected across the y-axis and then translated 1 unit right and 2 units down.
So the stages
1. reflected across the y-axis first and then
2. translated 1 unit right and 2 units down.(T(a,b) ⇒a=1,b=-2)
- reflected across the y-axis
Coordinate A(1,3),B(4,5),C(3,1)
reflected becomes :
A(1,3)⇒A'(-1,3)
B(4,5)⇒B'(-4,5)
C(3,1)⇒C'(-3,1)
- translated (T(a,b) ⇒a=1,b=-2)
A'(-1,3) ⇒A''(-1+1,3-2)⇒A"(0,1)
B'(-4,5) ⇒B''(-4+1,5-2)⇒A"(-3,3)
C'(-3,1) ⇒ C"(-3+1,1-2)⇒C"(-2,-1)
Learn more
Transformation from function
the rule for the reflection
the transformation rule
Keywords: reflection.,translation, the coordinates
Answers
Here are the steps involved in answering this question:
1. We know that 36 handbags were sold for $1620 during the sale.
2. We want to know how much money they earned by selling 36 handbags for 49 dollars each.
Steps:
1. Since 36 handbags were also sold before the sale, multiply 49 by 36.
36 x 49 = 1764
They earned $1764 before the sale.
Now, find the difference between each of the sales.
1764 - 1620 = 144
Answer: $144
(If you feel that my answer has helped you, please consider rating it and giving it a thank you! Also, feel free to choose the best answer, the brainliest answer!)
Thank you for being part of the brainly community! :D
|14.06| =
Answers
14.06*14.06=197.6836
both will be positive